Answer:
There were thousands of Japanese Americans living in the United States at the start of World War II. However, once the United States entered the war and had a direct conflict with Japan, things began to change for them.
Step-by-step explanation:
After the attack on Pearl Barbour, most American Japanese suffered racism and discrimination. However, the government also became suspicious of them and in 1942, Franklin D. Roosevelt enacted the Executive order 9066, which resulted in the Forced relocation of over 120,000 American Japanese into concentration camps.